<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <link rel="stylesheet" href="css/discount.css">
    <link rel="stylesheet" href="font_ufvhgsefy1k/iconfont.css">

</head>

<body>
    <header>
        <div class="yuLiu"></div>
        <div class="head">
            <a href="" class="iconfont icon-changyongtubiao-xianxingdaochu-zhuanqu-"></a>
            <h3>优惠券</h3>
        </div>
    </header>
    <section>
        <ul class="nav">
            <li>未使用</li>
            <li>已使用</li>
            <li>已失效</li>
        </ul>
        <ul class="list">
            <li></li>
            <li></li>
            <li></li>
        </ul>
        <aside>
            <form action="">
                <input class="txt" type="text" value="请输入兑换码">
                <button class="btn" type="button">兑换</button>
            </form>
        </aside>
    </section>
</body>

</html>